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Laurent Pinchart26e0ca22013-06-04 11:22:30 -03001/*
2 * vsp1_lif.h -- R-Car VSP1 LCD Controller Interface
3 *
Laurent Pinchart8a1edc52014-02-06 14:42:31 -03004 * Copyright (C) 2013-2014 Renesas Electronics Corporation
Laurent Pinchart26e0ca22013-06-04 11:22:30 -03005 *
6 * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
12 */
13#ifndef __VSP1_LIF_H__
14#define __VSP1_LIF_H__
15
16#include <media/media-entity.h>
17#include <media/v4l2-subdev.h>
18
19#include "vsp1_entity.h"
20
21struct vsp1_device;
22
23#define LIF_PAD_SINK 0
24#define LIF_PAD_SOURCE 1
25
26struct vsp1_lif {
27 struct vsp1_entity entity;
28};
29
30static inline struct vsp1_lif *to_lif(struct v4l2_subdev *subdev)
31{
32 return container_of(subdev, struct vsp1_lif, entity.subdev);
33}
34
35struct vsp1_lif *vsp1_lif_create(struct vsp1_device *vsp1);
36
37#endif /* __VSP1_LIF_H__ */